CN110077704A - A kind of monitoring system and its logistics guard box - Google Patents

A kind of monitoring system and its logistics guard box Download PDF

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Publication number
CN110077704A
CN110077704A CN201910220442.XA CN201910220442A CN110077704A CN 110077704 A CN110077704 A CN 110077704A CN 201910220442 A CN201910220442 A CN 201910220442A CN 110077704 A CN110077704 A CN 110077704A
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China
Prior art keywords
label
hole
gear
strip
mounting groove
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Granted
Application number
CN201910220442.XA
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Chinese (zh)
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CN110077704B (en
Inventor
李子喜
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Weilian Technology Xi'an Co ltd
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Chongqing Yixi Brand Planning Co Ltd
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Priority to CN201910220442.XA priority Critical patent/CN110077704B/en
Publication of CN110077704A publication Critical patent/CN110077704A/en
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Publication of CN110077704B publication Critical patent/CN110077704B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20External fittings
    • B65D25/205Means for the attachment of labels, cards, coupons or the like
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

The invention discloses a kind of monitoring system and its logistics guard boxs; it monitors system; including; wire mesh; the wire mesh is netted made of being interlocked as lateral electric wire, vertical electric wire; it is arranged in cabinet gap, and stuffed heat insulated foam in cabinet gap, the heat barrier foam have the function of heat-insulated, damping;One of terminals of the wire mesh and the negative conductive of battery connect, it is communicated to connect after the other end is in series with a resistor with MCU, it is conductively connected after the other end of wire mesh and the first stitch communication connection of MCU with anode, once the first stitch of MCU does not have electric signal input, then it is judged as that wire mesh is destroyed.Monitoring system of the invention can also read the information in memory by wireless module by the device that authorizes in transit, consequently facilitating logistics company is rectified and improved.Monitoring system first can clearly defining responsibilities, be secondly also warning to operator, to avoid violence sorting and violence from transporting, to reduce the loss of logistics company.

Description

A kind of monitoring system and its logistics guard box
Technical field
The present invention relates to logistlcs technologies, more particularly to a kind of monitoring system and its logistics guard box.
Background technique
Highly developed with communications industry, electronic tag has been common means of communication, currently used electronics mark It is signed with IC card (such as bus card), ETC, RFID label tag.It can record electronic information, to guarantee the accuracy of data.
And in logistic industry, electronic tag also plays highly important effect, the ground such as especially unmanned logistics warehouse Side, electronic tag is for being accurately positioned and being identified.Currently, the electronic tag of logistic industry mainly uses IC card or soft balsam Viscous label.Although this mode can reach the function of positioning, identification, it is still unable to satisfy the needs of logistic industry.
Currently, two dimensional code is generally passed through for the tracking of each package, bar code carries out, but this is just for common Package, for it is some have particular/special requirement, the package of valuables have clearly a need for carry out special protection, if just there is existing electronics The mode of label or two dimensional code, bar code, it is clear that be easy to cause switch.This just posts both sides to receipts, logistics company causes need not The puzzlement wanted, and there is presently no preferable methods to solve the problems, such as this.
And applicant according to current logistic industry the characteristics of, have devised a kind of logistics guard box, pass through guard box protect Shipped item is protected, and identification, locking to guard box are realized by electronic tag, to avoid the feelings for occurring exchanging in transit Condition.
Summary of the invention
In view of the above drawbacks of the prior art, technical problem to be solved by the invention is to provide a kind of monitoring system and Its logistics guard box, by monitoring system realize to guard box in transit each procedure links data acquire, thus Violence sorting, transport in transit is recorded.
To achieve the above object, the present invention provides a kind of monitoring systems, including, wire mesh, the wire mesh is by transverse direction Electric wire, vertical electric wire are netted made of interlocking, and are arranged in cabinet gap, and stuffed heat insulated foam in cabinet gap, described Heat barrier foam has the function of heat-insulated, damping;
One of terminals of the wire mesh and the negative conductive of battery connect, and after the other end is in series with a resistor and MCU is logical Letter connects, and is conductively connected after the other end of wire mesh and the first stitch communication connection of MCU with anode, so that electric wire The first stitch forming circuit of net, battery, resistance, MCU, as long as wire mesh is powered, the first stitch of MCU has electric signal defeated Enter, once the first stitch of MCU does not have electric signal input, is then judged as that wire mesh is destroyed, guard box is cut.
Preferably, lateral electric wire, vertical electric wire are an electric wire.
Preferably, protective layer is hollow state, internal filling gas.
Preferably, the battery is also respectively to MCU, Temperature Humidity Sensor, acceleration transducer, electronic gyroscope, storage Device, wireless module power supply, the Temperature Humidity Sensor, acceleration transducer, electronic gyroscope, memory, wireless module letter Number end stitch communication connections different from MCU's respectively, the wireless module is used for and external equipment wireless telecommunications;
The end of probe of Temperature Humidity Sensor protrudes into placed cavity, to detect the temperature in placed cavity, humidity;Acceleration transducer Whether receive for detecting entire guard box and beats;Electronic gyroscope is used to detect the placement direction of guard box;Memory is used for Storing data.
Preferably, antenna is circumscribed on wireless module, the antenna is fixed on outer box outer wall.
Preferably, diaphragm is provided in protective layer, placed cavity bottom is divided into electrical chamber, the monitoring system by the diaphragm System is mounted on electrical intracavitary.
The invention also discloses a kind of logistics guard box, application has above-mentioned monitoring system.
It preferably, further include electronic tag, electronic tag includes that label card, label base, the label card include label Card shell, the label card outer side of shell are provided with label card card slot, are internally provided with label mounting groove, the label mounting groove Inside it is sequentially installed with metal plate, label chip, chip protection board, label cover board;The chip protection board uses softer, elastic system At being fixed between the label cover board and chip protection board, label mounting groove inner wall by sealant gluing;
Label card mounting groove, slide opening, dynamic trough, solution locked groove, resigning sliding slot, bottom plate, label card peace are provided on the label base In label card mounting groove;The bottom plate is provided with electromagnet mounting groove, the electromagnet towards label card mounting groove one end Mounting groove is equipped with electromagnet in electromagnet mounting groove by electromagnet cover closure;It is respectively arranged on the label base First solution lock set, the second solution lock set, the first solution lock set, the second solution lock set are respectively used to fixed labels card;
First solution lock set includes strip, and resigning sliding slot side is connected to label card mounting groove, the other side and slide opening, power Slot is connected to, and strip, described strip one end and label card card slot snap-fit are slidably fitted in the resigning sliding slot, and strip is another End is packed into resigning sliding slot and fixes respectively with gib block, the assembly of drive rack one end, the gib block, the drive rack other end It is respectively charged into two different dynamic troughs and slidably assembles therewith;
Strip through-hole is provided on the strip, guide blot is assembled with connecting hole by threaded engagement after passing through slide opening, then with It is packed into strip through-hole after pressure spring suit;
It is provided with latch in the drive rack, the latch and first gear engaged transmission, the first gear are fixed on the On one axis body, the 4th gear is further fixed on the first axle body, the 4th gear is engaged with the latch part of unlock rack gear;
Second solution lock set includes strip, and resigning sliding slot side is connected to label card mounting groove, the other side and slide opening, power Slot is connected to, and strip, described strip one end and label card card slot snap-fit are slidably fitted in the resigning sliding slot, and strip is another End is packed into resigning sliding slot and fixes respectively with gib block, the assembly of drive rack one end, the gib block, the drive rack other end It is respectively charged into two different dynamic troughs and slidably assembles therewith;
Strip through-hole is provided on the strip, guide blot is assembled with connecting hole by threaded engagement after passing through slide opening, then with It is packed into strip through-hole after pressure spring suit;
Latch, the drive rack and third gear engaged transmission of the second solution lock set, third tooth are provided in the drive rack Wheel is mounted on third axis body, and third gear and second gear engaged transmission, second gear and first gear engaged transmission, institute Assembly can be circumferentially rotated by stating third axis body and label base;
First gear and second gear engaged transmission, the first gear are fixed on the first axle body, on the first axle body also It is fixed with the 4th gear, the 4th gear is engaged with the latch part of unlock rack gear;
Locked groove, circuit mounting groove, battery settling groove, limiting slot are additionally provided on the bottom plate, the unlock rack gear is located at upper It is provided with locking fixture block on the part of locked groove, circuit board is installed in the circuit mounting groove, lithium is installed in battery settling groove Battery, the circuit mounting groove, battery settling groove pass through circuit cover board, battery cover board closing respectively;
It is provided with limited block on the part that the unlock rack gear is located in limiting slot, the unlock rack gear is located at limited block and limit Locking spring is set on part between slot inner wall;
Telescopic shaft is provided on the electromagnet, electromagnet can drive telescopic shaft to move axially, and be provided on the telescopic shaft Telescopic shaft stop collar, and telescopic shaft is set with limit spring on the part between telescopic shaft stop collar and electromagnet, it is described Limit spring is used to generate the elastic force for hindering flexible axial electromagnet mobile;When original state, the telescopic shaft is far from electromagnet One end is adjacent to telescopic shaft stop collar;
The circuit board is provided with bluetooth module, single-chip microcontroller, relay by lithium battery power supply on circuit board, the relay The control terminal of device and the signal end of single-chip microcontroller communicate to connect, and the stationary contact and circuit board power connection end of the relay are conductively connected, The movable contact of relay and lithium battery are conductively connected, and when relay original state is off-state;The signal end of bluetooth module with The signal end communication connection of single-chip microcontroller.
It preferably, further include guard box, the guard box, including, outer container, interior case, protective layer, case lid, in the outer container Portion is equipped with inner cavity, and forms cabinet gap on the inside of outer container between interior case;
The protective layer is arranged on the inside of interior case, and for directly contacting with shipped item, placed cavity is equipped on the inside of the protective layer, Placed cavity needs Consignment for placing;
Top fixed ring is provided at the top of the cabinet gap, the bottom fixed block fixes interior case and outer container assembly, described At the top of the fixed ring seals cabinet gap of top;
The outer box top is provided with outer container card holding trough, and it is oblique that the top fixed ring and outer container card holding trough corresponding position are provided with clamping Slot, the top fixed ring are welded and fixed with outer container, interior case respectively;Cabinet gap bottom is provided with bottom fixed block, case Body space is vacuum or close to vacuum state;The clamping skewed slot is the shape with clamping block snap-fit;
It is provided with cover board, limit edge, gas nozzle on the case lid, the limit edge is arranged in cover board one end and inside is provided with Clamping block is provided with clamping inclined-plane on the clamping block;
The gas nozzle is fixed on the cover board, and the cover board and placed cavity corresponding position are provided with cover plate support block, the cover plate support It is provided with cover plate through hole, cover board sliding slot on block, bladder support plate, the bladder support plate are slidably fitted in the cover board sliding slot One end and skateboard spring one end assembly fix, the skateboard spring other end be packed into cover plate through hole one end in, and slide plate adjust bolt from The cover plate through hole other end is packed into, until its end face and the assembly of the skateboard spring other end are fixed;
The cover plate support block outer sheath is equipped with air bag, is provided with sealing margin, air bag inner cavity on the air bag, in the air bag Chamber is connected to gas nozzle;
The cover board is provided with locked groove, is provided on the inside of locked groove far from lock pillar is provided on limit edge one end on the lock pillar Cooperate closing piece.
It preferably, further include indicating component, the instruction component, including, driving head, the first indicating pass through hole, the second instruction Through-hole, first indicating pass through hole runs through top fixed ring, and its both ends is connected to clamping skewed slot, the second indicating pass through hole respectively, First indicating pass through hole, the second indicating pass through hole are coaxial and the second indicating pass through hole runs through outer container;
The driving head is axially slidably mounted in the first indicating pass through hole, and driving head is arranged on clamping skewed slot one end There are the driving inclined-plane being bonded with clamping inclined-plane, the other end and the assembly of indicating arm one end to fix, the indicating arm other end is passed through and led Xiang Huanhou and stop collar assembly are fixed, and the guide ring is fixed in the first indicating pass through hole, and the indicating arm is in guide ring to drive Reset spring is set on part between dynamic head.
The beneficial effects of the present invention are:
1, Electronic Tag Structure of the invention is simple, can lock label card and guard box simultaneously, to can prevent from protecting It is dismantled in case, causes article to exchange, lose, and label card can be prevented to be disassembled, caused the switch of entire guard box, lose.
2, guard box of the invention has the function of anti-violence dismantling, so as to article in the case that adequately protects, in addition, protection Case has constant temperature, heat-insulated, preferable leakproofness, shock resistance, so as to meet some luxury goods (luxurious jewellery), precise electronic The transport of product.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is structural schematic diagram of the invention.
Fig. 3 is guard box structural schematic diagram of the invention.
Fig. 4 is P-P cross-sectional view in Fig. 3.
Fig. 5 is enlarged drawing at F1 in Fig. 4.
Fig. 6 is guard box structural schematic diagram of the invention.
Fig. 7 is cover structure schematic diagram of the invention.
Fig. 8 is lock pillar structural schematic diagram of the invention.
Fig. 9 is Electronic Tag Structure schematic diagram of the invention.
Figure 10 is Electronic Tag Structure schematic diagram of the invention.
Figure 11 is label card structural schematic diagram of the invention.
Figure 12 is label card structural schematic diagram of the invention.
Figure 13 is label base structural schematic diagram of the invention.
Figure 14 is label base structural schematic diagram of the invention.
Figure 15 is label base structural schematic diagram of the invention.
Figure 16 is label base structural schematic diagram of the invention.
Figure 17 is label base structural schematic diagram of the invention.
Figure 18 is enlarged drawing at F2 in Figure 17.
Figure 19 is enlarged drawing at F3 in Figure 17.
Figure 20 is label base structural schematic diagram of the invention.
Figure 21 is first solution lock set (in Figure 17 at F2) structural schematic diagram of the invention.
Figure 22 is second solution lock set (in Figure 17 at F3) structural schematic diagram of the invention.
Figure 23 is the structural schematic diagram of locking bar and lock pillar locked state of the invention.
Figure 24 is the structural schematic diagram of monitoring system of the invention.
Figure 25 is wire mesh structural schematic diagram of the invention.
Figure 26 is the module diagram of monitoring system of the invention.
Figure 27 is airbag structure schematic diagram of the invention.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
Referring to Fig. 1-Figure 27, a kind of logistics guard box, including, electronic tag B, guard box A, the guard box A, including, outer container A110, interior case A120, protective layer A130, inner cavity A120 is installed inside case lid A200, the outer container A110, and in outer container A110 Cabinet gap A111 is formed between side and interior case A120;
The protective layer A130 is arranged on the inside of interior case A120, and for directly contacting with shipped item, and protective layer A130 is used Soft elastic material is made, so as to provide damping, collision prevention function.Placed cavity A131 is equipped on the inside of the protective layer A130, Placed cavity A131 needs Consignment for placing.
The cabinet gap bottom A111, top are respectively arranged with bottom fixed block A140, top fixed ring A150, described Bottom fixed block A140 fixes interior case A120 and outer container A110 assembly, the top fixed ring A150 seal case gap A111 Top, so that cabinet gap is in sealing state.Preferably, cabinet gap can be vacuum or close to vacuum state, this Sample enables to form significant interval between outside heat and placed cavity A131, to guarantee heat in placed cavity not by the external world It influences, that is, keeps the temperature.
Outer container card holding trough A112, the top fixed ring A150 and outer container card holding trough are provided at the top of the outer container A110 The corresponding position A112 is provided with clamping skewed slot A151, and the top fixed ring A150 is welded and fixed with outer container, interior case respectively;
Cover board A220, limit edge A210, gas nozzle A310 are provided on the case lid A200, the limit edge A210 setting exists The one end cover board A220 and inside are provided with clamping block A211, and clamping inclined-plane A2111, the card are provided on the clamping block A211 Meeting skewed slot A151 is the shape with clamping block A211 snap-fit;
The gas nozzle A310 is fixed on cover board A220, and the cover board A220 and the corresponding position placed cavity A131 are provided with cover plate support Cover plate through hole A231 is provided on block A230, the cover plate support block A230, in cover board sliding slot A232, the cover board sliding slot A232 It is slidably fitted with bladder support plate A330, described one end bladder support plate A330 and the assembly of the one end skateboard spring A350 are fixed, sliding The flat spring A350 other end is packed into the one end cover plate through hole A231, and slide plate adjusts bolt A340 from the cover plate through hole A231 other end It is packed into, until its end face and the assembly of the skateboard spring A350 other end are fixed.The skateboard spring A350 is helical spring, specially Tension spring.
The cover plate support block A230 outer sheath is equipped with air bag A320, is provided with sealing margin on the air bag A320 A321, air bag inner cavity A322, the air bag inner cavity A322 are connected to gas nozzle A310, so as to pass through gas nozzle A310 in air bag Chamber A322 carries out inflation/deflation.When case lid is not used, air bag unaerated.
Air bag A320 is provided with air bag lumen portion bottom and is bonded with bladder support plate A330, so that bladder support plate A330 plays support, position-limiting action to the air bag of this part.And air bag A320 is made of elasticity, soft material, such as rubber, silicon Glue, being capable of inflation, extrusion deformation.
The cover board A220 is provided with lock on the lock pillar 310 far from lock pillar 310 is provided on limit one end edge A210 Slot 311 is provided with cooperation closing piece 312 on the inside of locked groove 311;Case lid A200 has two pieces, respectively by placed cavity A131 opening end seal It closes, seal.The lock pillar 310 and electronic tag B assembly, locking, so that case lid A200 can not be opened under locked state.
In use, then placement needs Consignment in placed cavity, then to goods firstly, case lid A200 is removed Object is fixed, then case lid A200 is covered in outer container A110 top opening face, until air bag A320, bladder support plate A330 are filled Enter in placed cavity A131, then air bag inner cavity A322 is inflated by gas nozzle, air bag inflation, at this time due to air bag bottom The limitation that portion has the limitation of bladder support plate, top to have cover board, therefore, air bag inner cavity (four sides) can only expand around, After the inner wall of air bag and interior case A120 is adjacent to, air bag can be expanded to the clamping direction skewed slot A151, to push case lid A200 It is mobile to placed cavity center, be with clamping skewed slot A151 snap-fit after clamping block A211 passes through outer container card holding trough It can.At this point, sealed between two case lids by squeezing sealing margin A321, and can be complete with interior chamber interior wall after air bag expansion Gluing, sealing, to realize the sealing to placed cavity.
The lock pillar 310 being disposed therein on a case lid A200 is pressed respectively against on the cover board A220 of another case lid A200, from And the end that contacts with each other two case lid A200 is made to be mutually clamped fastening, it in this way can be to avoid being more easily damaged herein.
When needing to open case lid A200, it is only necessary to be deflated by gas nozzle to air bag inner cavity, air bag reduces after deflating, so Two case lid A200 are pulled to direction is located remotely from each other afterwards, can be taken off after clamping block A211 is detached from outer container clamping groove A112 Case lid A200, in the process, the bladder support end face plate A330 are adjacent to interior case A120 inner wall, to drive bladder support plate A330 overcomes in skateboard spring A350 elastic force retraction cover board sliding slot A232, and also allowing for case lid can smoothly slide.
The outer container, interior case, case lid are all made of high-intensitive stainless steel or aluminium alloy, titanium alloy production, have relatively strong Anti-cut, later strength energy, so as to prevent other people from opening case lid in unauthorized, or cut by cutting machine outer Case, interior case, case lid.
Preferably due in actual use, cannot know whether clamping block A211 and clamping skewed slot A151 are complete in time Assembly, so as to cause under-inflation or overinflation to air bag inner cavity, under-inflation or cause electronic tag can not on Lock;Overinflation will lead to air bag service life degradation, or even directly explode.Therefore, clamping block A211 and clamping are known in time Skewed slot A151 assemble completely be it is very necessary, in order to reach this purpose, applicant devises instruction component, the key group Part, including, driving head A410, the first indicating pass through hole A152, the second indicating pass through hole A113, the first indicating pass through hole A152 run through Top fixed ring A150, and its both ends is connected to clamping skewed slot A151, the second indicating pass through hole A113 respectively, the first indicating pass through hole A152, the second indicating pass through hole A113 are coaxial and the second indicating pass through hole A113 runs through outer container A110;
The driving head A410 is axially slidably mounted in the first indicating pass through hole A152, and driving head A410 is oblique close to clamping It is provided on the one end slot A151 and is filled with driving inclined-plane 411, the other end and the one end indicating arm A420 being bonded clamping inclined-plane A2111 With fixation, the indicating arm A420 other end is fixed after passing through guide ring 440 with stop collar A450 assembly, the guide ring A450 is fixed in the first indicating pass through hole A152, and the indicating arm A420 is in guide ring A450 to the part between driving head A410 On be set with reset spring A430, reset spring A430 is used to generate the bullet for hindering indicating arm A420 to move to stop collar A450 Power, the reset spring in the present embodiment are helical compression spring.
During clamping block A211 is entirely enclosed in clamping skewed slot A151, it is clamped inclined-plane A2111 meeting and driving inclined-plane 411 fittings, so that driving head A410 is moved axially, moving direction is to stop collar A450, at this point, reset spring stores bullet Power.And eject stop collar A450 axially outward in the second indicating pass through hole A113, user can be by observing stop collar Position of the A450 in the second indicating pass through hole A113 judges whether air bag expands in place.If as long as the end face stop collar A450 is close to outer Case lateral surface can determine whether air bag expansion in place, at this point, stopping inflation.Referring to fig. 27, for cuing open in the overlook direction of air bag Face figure, it can be seen from the figure that air bag inner cavity extends close to the position of sealing margin A321.
4- Figure 26 referring to fig. 2, since partial cargo has particular/special requirement for transport, such as need vertical placement, temperature and humidity control, It prevents violence from beating, prevent malice from cutting guard box etc..But current guard box can only play the function of passive protection, only It to be still able to cut by cutting machine to sufficient criminal's time, or sort, once generating violence point in transit Pick, larger vibration when, still be easy to cause the damage of goods inside.But for logistics company inside, this cargo is Have it is higher support value, once damage, needs to compensate, and need to call to account to related personnel.And this design at present can not Be damaged to cargo in which link, transit information etc. is recorded, therefore will cause responsibility distinguish it is extremely difficult, it is most of When can only be that company voluntarily undertakes, but and can not uncover problem employee.Obviously, this is ineffective for the development of enterprise.
Therefore, applicant has also been devised the monitoring system for detecting goods information in transportational process, the monitoring system, Including wire mesh, the wire mesh is netted made of being interlocked as lateral electric wire A611, vertical electric wire A612, is arranged in cabinet In the A111 of gap, and stuffed heat insulated foam A160 in the A111 of cabinet gap, the heat barrier foam have the function of heat-insulated, damping; Lateral electric wire A611, vertical electric wire A612 are really an electric wire, simply by continuous arrangement, staggeredly.
In addition to making protective layer A130 that there is preferable damping effect, protective layer can be arranged to hollow state, Its internal filling gas, that is, it is similar with air bag state.
One of terminals of the wire mesh are connect with the negative conductive of battery A631, after the other end is in series with a resistor It is communicated to connect with controller, in the present embodiment, controller MCU, the other end of wire mesh and the first stitch communication connection of MCU It is conductively connected afterwards with anode, so that the first stitch of wire mesh, battery, resistance, MCU are formed into a loop, as long as electric wire Netcom's electricity, the first stitch of MCU just has electric signal input, once the first stitch of MCU does not have electric signal input, is then judged as electricity Gauze is destroyed, guard box is cut.
The battery A631 is also respectively to MCU, Temperature Humidity Sensor A636, acceleration transducer A635, electronic gyroscope A634, memory A632, wireless module A632 power supply, the Temperature Humidity Sensor A636, acceleration transducer A635, electronics top The signal end stitch communication connections different from MCU's respectively of spiral shell instrument A634, memory A632, wireless module A632, it is described wireless Modules A 632 be used for external equipment wireless telecommunications, can be bluetooth module, ZigBee module, WFI module, 4G module etc., be Prevent the outer container of metal, interior case from impacting to the signal of wireless module, can on wireless module external antenna A620, institute Antenna A620 is stated to be fixed on outer box outer wall.Antenna A620 can be designed to the structure similar to antenna for mobile phone, thus embedded On outer box outer wall.
The end of probe A640 of Temperature Humidity Sensor is protruded into placed cavity, to detect the temperature in placed cavity, humidity;Accelerate Whether degree sensors A 636 is used to detect entire guard box to receive and beat, and principle is to detect whether to receive the movement of falling object, This is the basic function of acceleration transducer.Electronic gyroscope A634 is used to detect the placement direction of guard box, such as whether vertically It places, principle is as the gyroscope built in current mobile phone;Memory for storing data, can be RAM card, hard disk etc..
In use, the parameter of acquisition is transmitted to MCU in real time by Temperature Humidity Sensor, acceleration transducer, electronic gyroscope, MCU classified information, compared with parameter preset after be stored in memory.MCU once has found parameter not in preset threshold In value, then controls wireless module and outwardly send warning information, the time of this warning information and operating process, flow nodes pair It answers, be associated with, so as to judge which flow nodes comes out problem, also facilitate and call to account, and wireless module can be with server Communication, so that data are uploaded to server.
Certainly, the information in memory can also be read by wireless module by the device that authorizes in transit, thus just It is rectified and improved in logistics company.This design first can clearly defining responsibilities, be also secondly warning to operator, to avoid Violence sorting and violence transport, to reduce the loss of logistics company.
Referring to fig. 24, it is preferable that since monitoring system needs the environment of opposing seal, can be in protective layer A130 The bottom placed cavity A131 is divided into electrical chamber A133, the monitoring system installation by interior setting diaphragm A132, the diaphragm A132 In electrical chamber A133.
Referring to Fig. 9-Figure 23, the electronic tag B, including, label card 200, label base 100, the label card 200 includes Label card shell 210 is provided with label card card slot 211 on the outside of the label card shell 210, is internally provided with label mounting groove 212, metal plate 220, label chip 230, chip protection board 240, label cover board are sequentially installed in the label mounting groove 212 260, the label chip 230 is the circuit part of RFID label tag, can be with reference to existing or using the built-in of bus card or IC card Chip, the metal plate 220 are used to amplify external electromagnetic wave to the literacy of label chip 230, while also can be anti-interference.
The chip protection board 240 is made of softer, elastic, such as rubber, silica gel, is used to protect label chip 230, It is fixed between the label cover board 260 and chip protection board 240,212 inner wall of label mounting groove by 250 gluing of sealant.
It is provided with label card mounting groove 101 on the label base 100, slide opening 102, dynamic trough 103, solution locked groove 104, steps down Sliding slot 105, bottom plate 120, label card 200 are mounted in label card mounting groove 101;The bottom plate 120 is towards label card mounting groove 101 one end are provided with electromagnet mounting groove 121, and the electromagnet mounting groove 121 is closed by electromagnet cover board 110, and electromagnetism Electromagnet 530 is installed, electromagnet 530 is extension electromagnetic iron in iron mounting groove 121.It is this design mainly prevent other people from Bottom plate 120 disassembles electromagnet far from the end face of label card mounting groove 101, to improve the safety of label card, that is, can be with It prevents from exchanging.
Be respectively arranged on the label base 100 first solution lock set, second solution lock set, it is described first solution lock set, Second solution lock set is respectively used to fixed labels card.
First solution lock set includes strip 420, and 105 side of resigning sliding slot is connected to label card mounting groove 101, is another Side is connected to slide opening 102, dynamic trough 103, and strip 420, described 420 one end of strip are slidably fitted in the resigning sliding slot 105 With 211 snap-fit of label card card slot, thus fixed labels card 200,420 other end of strip is packed into resigning sliding slot 105 and divides It is not fixed with gib block 432, the assembly of 431 one end of drive rack, the gib block 432,431 other end of drive rack are respectively charged into Two different dynamic troughs 103 are interior and slidably assemble (on length direction) therewith;
Strip through-hole 421 is provided on the strip 420, the strip through-hole 421 is slidably assembled with 450 one end of guide blot (in axial direction), 450 other end of guide blot are packed into slide opening 102 after passing through connecting hole 1021 and are located at cunning with big end 451 In hole 102.When assembly, assembled with connecting hole 1021 by threaded engagement after guide blot 450 can be passed through to slide opening 102, then It is packed into strip through-hole 421 after being set with pressure spring 640.The pressure spring 640 hinders strip 420 mobile to slide opening 102 for generating Elastic force.
Latch, 611 engaged transmission of the latch and first gear, to constitute tooth are provided in the drive rack 431 Take turns rack gear, the first gear 611 be fixed on the first axle body 621 and with the engaged transmission of second gear 612, it is described Second gear 612 is mounted on the second axle body 622, and the first axle body 621, the second axle body 622 respectively can weeks with label base 100 To rolling assembling;
The 4th gear 614, the ratchet clamping part of the 4th gear 614 and unlock rack gear 410 are further fixed on the first axle body 621 Divide 411 engagements, to constitute rack and pinion drive mechanism.It only needs to unlock rack gear 410 when use and move in the longitudinal direction, i.e., First gear can be driven to rotate, so that strip 420 be driven to engage or separate with label card card slot 211.
Second solution lock set and the first solution lock set are essentially identical, the difference is that the gib block of the second solution lock set 432, the gib block 432 of drive rack 431 and the first solution lock set, the comparison of drive rack 431 just mutual mirror image (or position pair It changes);
613 engaged transmission of drive rack 431 and third gear of second solution lock set, third gear are mounted on third axis body 623 On, and 612 engaged transmission of third gear 613 and second gear, second gear 612 and first gear engaged transmission, the third Axis body 623 and label base can circumferentially rotate assembly;
431 position of drive rack for why allowing the second solution lock set to solve lock set with first is exchanged, as long as to realize two Synchronizing for strip is close, synchronizes far from movement, to realize the rapid to label card or unlock.
The unlock rack gear 410 is mounted in solution locked groove 104 and can slidably assemble in the longitudinal direction therewith, the bottom Locked groove 122, circuit mounting groove 124, battery settling groove 123, limiting slot 125, the unlock rack gear are additionally provided on plate 120 410 are provided with locking fixture block 412 on the part of upper locked groove 122, are equipped with circuit board 510 in the circuit mounting groove 124, Lithium battery 520 is installed, the circuit mounting groove 124, battery settling groove 123 pass through circuit lid respectively in battery settling groove 123 Plate 130, battery cover board 530 are closed;
It is provided with limited block 413 on the part that the unlock rack gear 410 is located in limiting slot 125, the unlock rack gear 410 is located at Locking spring 550 is set on part between 125 inner wall of limited block 413 and limiting slot, the locking spring 550 is for generating Hinder unlock rack gear 410 to the mobile elastic force of unlocking direction (being to the right unlocking direction in Figure 20);
Telescopic shaft 531 is provided on the electromagnet 530, electromagnet 530 can drive telescopic shaft to move axially, the telescopic shaft Telescopic shaft stop collar 532 is provided on 530, and telescopic shaft 531 is on the part between telescopic shaft stop collar and electromagnet 530 It is set with limit spring 540, the limit spring 540 is used to generate the elastic force for hindering telescopic shaft 531 mobile to electromagnet 530;
When original state, the telescopic shaft 531 is adjacent to far from 530 one end of electromagnet with telescopic shaft stop collar 532, to prevent from solving Lock rack gear 410 generates displacement in the longitudinal direction, that is, prevents from unlocking.
The circuit board 510 is powered by lithium battery 520, and bluetooth module, single-chip microcontroller, relay are provided on circuit board Device, the control terminal of the relay and the signal end of single-chip microcontroller communicate to connect, and stationary contact and the circuit board 510 of the relay connect Electric end is conductively connected, and the movable contact and lithium battery 520 of relay are conductively connected, and when relay original state is off-state;It is blue The signal end of tooth module and the signal end communication connection of single-chip microcontroller.
In use, then being beaten single-chip microcontroller transmission first using external equipment by bluetooth and bluetooth module communication connection Open instruction, single-chip microcontroller controls relay closure, electromagnet obtain it is electric overcome 540 elastic force of limit spring to pull to electromagnet telescopic shaft, So that telescopic shaft does not generate limit to limited block 413;
Then unlock rack gear 410 is pushed to the first solution lock set direction, so that the first solution lock set, the second solution lock set Drive rack to respectively drive respective strip mobile to the direction far from label card card slot 211, then label card is put into label In card mounting groove;
In the process, lock pillar 310 is packed into upper locked groove 122, so that locking fixture block 412 is packed into locked groove 311, is then decontroled Rack gear 410 is unlocked, unlock rack gear 410 moves backward under the elastic force of locking spring 550 to be resetted, so that strip and label card Card slot snap-fit, while fixture block 412 of locking is moved to snap-fit between locked groove 311 and cooperation closing piece 312, that is, realizes Locking of the locking fixture block 412 to lock pillar, finally, single-chip microcontroller controls electromagnet power loss, telescopic shaft is multiple under limit spring effect Position to carry out clamping or limit to unlock rack gear 410, that is, is locked.
The configuration achieves the synchronizing unlocking of label card and case lid, so that it is more convenient to use, and can letter Change structure, reduces manufacturing cost.
The identification information of built-in guard box in the label card chip, similar to the two dimensional code of existing package, but due to With material object, thus, there is no random puppets to bring up the case where the tracking that can out-trick.And electronic tag is in the case where unauthorized (electromagnet does not drive telescopic shaft to bounce back) can not substantially unlock, and therefore, safety is higher, it is only necessary in terminal control The permission of the terminal device of instruction can be sent to single-chip microcontroller.Certainly, this case needs also to need if higher safety Preferable encrypted transmission technology, the encryption communication technology of existing bank card or bus card can be directly used in this, to prevent Label chip is arbitrarily read and write and causes security risk.
Place is not described in detail by the present invention, is the well-known technique of those skilled in the art.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea Technical solution, all should be within the scope of protection determined by the claims.

Claims (10)

1. a kind of monitoring system, it is characterized in that: including wire mesh, the wire mesh is staggeredly formed by lateral electric wire, vertical electric wire It is netted, be arranged in cabinet gap, and stuffed heat insulated foam in cabinet gap, the heat barrier foam has heat-insulated, damping Function;
One of terminals of the wire mesh and the negative conductive of battery connect, and after the other end is in series with a resistor and MCU is logical Letter connects, and is conductively connected after the other end of wire mesh and the first stitch communication connection of MCU with anode, so that electric wire The first stitch forming circuit of net, battery, resistance, MCU, as long as wire mesh is powered, the first stitch of MCU has electric signal defeated Enter, once the first stitch of MCU does not have electric signal input, is then judged as that wire mesh is destroyed, guard box is cut.
2. monitoring system as described in claim 1, it is characterized in that: lateral electric wire, vertical electric wire are an electric wire.
3. monitoring system as described in claim 1, it is characterized in that: protective layer is hollow state, internal filling gas.
4. as described in claim 1 monitoring system, it is characterized in that: the battery also respectively to MCU, Temperature Humidity Sensor, plus Velocity sensor, electronic gyroscope, memory, wireless module power supply, the Temperature Humidity Sensor, acceleration transducer, electronics The signal end stitch communication connections different from MCU's respectively of gyroscope, memory, wireless module, the wireless module be used for External equipment wireless telecommunications;
The end of probe of Temperature Humidity Sensor protrudes into placed cavity, to detect the temperature in placed cavity, humidity;Acceleration transducer Whether receive for detecting entire guard box and beats;Electronic gyroscope is used to detect the placement direction of guard box;Memory is used for Storing data.
5. monitoring system as described in claim 1, it is characterized in that: being circumscribed with antenna on wireless module, the antenna is fixed On outer box outer wall.
6. monitoring system as claimed in claim 3, it is characterized in that: be provided with diaphragm in protective layer, the diaphragm is by placed cavity Bottom is divided into electrical chamber, and the monitoring system is mounted on electrical intracavitary.
7. a kind of logistics guard box, characterized in that application has the right to require any monitoring system of 1-6.
8. logistics guard box as claimed in claim 7, it is characterized in that: further including electronic tag, electronic tag includes label Card, label base, the label card includes label card shell, and the label card outer side of shell is provided with label card card slot, inside is set It is equipped with label mounting groove, metal plate, label chip, chip protection board, label cover board are sequentially installed in the label mounting groove; The chip protection board is made of softer, elastic, is led between the label cover board and chip protection board, label mounting groove inner wall Sealant gluing is crossed to fix;
Label card mounting groove, slide opening, dynamic trough, solution locked groove, resigning sliding slot, bottom plate, label card peace are provided on the label base In label card mounting groove;The bottom plate is provided with electromagnet mounting groove, the electromagnet towards label card mounting groove one end Mounting groove is equipped with electromagnet in electromagnet mounting groove by electromagnet cover closure;It is respectively arranged on the label base First solution lock set, the second solution lock set, the first solution lock set, the second solution lock set are respectively used to fixed labels card;
First solution lock set includes strip, and resigning sliding slot side is connected to label card mounting groove, the other side and slide opening, power Slot is connected to, and strip, described strip one end and label card card slot snap-fit are slidably fitted in the resigning sliding slot, and strip is another End is packed into resigning sliding slot and fixes respectively with gib block, the assembly of drive rack one end, the gib block, the drive rack other end It is respectively charged into two different dynamic troughs and slidably assembles therewith;
Strip through-hole is provided on the strip, guide blot is assembled with connecting hole by threaded engagement after passing through slide opening, then with It is packed into strip through-hole after pressure spring suit;
It is provided with latch in the drive rack, the latch and first gear engaged transmission, the first gear are fixed on the On one axis body, the 4th gear is further fixed on the first axle body, the 4th gear is engaged with the latch part of unlock rack gear;
Second solution lock set includes strip, and resigning sliding slot side is connected to label card mounting groove, the other side and slide opening, power Slot is connected to, and strip, described strip one end and label card card slot snap-fit are slidably fitted in the resigning sliding slot, and strip is another End is packed into resigning sliding slot and fixes respectively with gib block, the assembly of drive rack one end, the gib block, the drive rack other end It is respectively charged into two different dynamic troughs and slidably assembles therewith;
Strip through-hole is provided on the strip, guide blot is assembled with connecting hole by threaded engagement after passing through slide opening, then with It is packed into strip through-hole after pressure spring suit;
Latch, the drive rack and third gear engaged transmission of the second solution lock set, third tooth are provided in the drive rack Wheel is mounted on third axis body, and third gear and second gear engaged transmission, second gear and first gear engaged transmission, institute Assembly can be circumferentially rotated by stating third axis body and label base;
First gear and second gear engaged transmission, the first gear are fixed on the first axle body, on the first axle body also It is fixed with the 4th gear, the 4th gear is engaged with the latch part of unlock rack gear;
Locked groove, circuit mounting groove, battery settling groove, limiting slot are additionally provided on the bottom plate, the unlock rack gear is located at upper It is provided with locking fixture block on the part of locked groove, circuit board is installed in the circuit mounting groove, lithium is installed in battery settling groove Battery, the circuit mounting groove, battery settling groove pass through circuit cover board, battery cover board closing respectively;
It is provided with limited block on the part that the unlock rack gear is located in limiting slot, the unlock rack gear is located at limited block and limit Locking spring is set on part between slot inner wall;
Telescopic shaft is provided on the electromagnet, electromagnet can drive telescopic shaft to move axially, and be provided on the telescopic shaft Telescopic shaft stop collar, and telescopic shaft is set with limit spring on the part between telescopic shaft stop collar and electromagnet, it is described Limit spring is used to generate the elastic force for hindering flexible axial electromagnet mobile;When original state, the telescopic shaft is far from electromagnet One end is adjacent to telescopic shaft stop collar;
The circuit board is provided with bluetooth module, single-chip microcontroller, relay by lithium battery power supply on circuit board, the relay The control terminal of device and the signal end of single-chip microcontroller communicate to connect, and the stationary contact and circuit board power connection end of the relay are conductively connected, The movable contact of relay and lithium battery are conductively connected, and when relay original state is off-state;The signal end of bluetooth module with The signal end communication connection of single-chip microcontroller.
9. logistics guard box as claimed in claim 6, it is characterized in that: further include guard box, the guard box, including, outer container, Interior case, protective layer, case lid are equipped with inner cavity inside the outer container, and form cabinet gap on the inside of outer container between interior case;
The protective layer is arranged on the inside of interior case, and for directly contacting with shipped item, placed cavity is equipped on the inside of the protective layer, Placed cavity needs Consignment for placing;
Top fixed ring is provided at the top of the cabinet gap, the bottom fixed block fixes interior case and outer container assembly, described At the top of the fixed ring seals cabinet gap of top;
The outer box top is provided with outer container card holding trough, and it is oblique that the top fixed ring and outer container card holding trough corresponding position are provided with clamping Slot, the top fixed ring are welded and fixed with outer container, interior case respectively;Cabinet gap bottom is provided with bottom fixed block, case Body space is vacuum or close to vacuum state;The clamping skewed slot is the shape with clamping block snap-fit;
It is provided with cover board, limit edge, gas nozzle on the case lid, the limit edge is arranged in cover board one end and inside is provided with Clamping block is provided with clamping inclined-plane on the clamping block;
The gas nozzle is fixed on the cover board, and the cover board and placed cavity corresponding position are provided with cover plate support block, the cover plate support It is provided with cover plate through hole, cover board sliding slot on block, bladder support plate, the bladder support plate are slidably fitted in the cover board sliding slot One end and skateboard spring one end assembly fix, the skateboard spring other end be packed into cover plate through hole one end in, and slide plate adjust bolt from The cover plate through hole other end is packed into, until its end face and the assembly of the skateboard spring other end are fixed;
The cover plate support block outer sheath is equipped with air bag, is provided with sealing margin, air bag inner cavity on the air bag, in the air bag Chamber is connected to gas nozzle;
The cover board is provided with locked groove, is provided on the inside of locked groove far from lock pillar is provided on limit edge one end on the lock pillar Cooperate closing piece.
10. the logistics guard box as described in claim 6 or 9, it is characterized in that: further including instruction component, the instruction component, packet It includes, driving head, the first indicating pass through hole, the second indicating pass through hole, first indicating pass through hole runs through top fixed ring, and its both ends point It is not connected to clamping skewed slot, the second indicating pass through hole, the first indicating pass through hole, the second indicating pass through hole are coaxial and the second indicating pass through hole runs through Outer container;
The driving head is axially slidably mounted in the first indicating pass through hole, and driving head is arranged on clamping skewed slot one end There are the driving inclined-plane being bonded with clamping inclined-plane, the other end and the assembly of indicating arm one end to fix, the indicating arm other end is passed through and led Xiang Huanhou and stop collar assembly are fixed, and the guide ring is fixed in the first indicating pass through hole, and the indicating arm is in guide ring to drive Reset spring is set on part between dynamic head.
CN201910220442.XA 2019-03-22 2019-03-22 Logistics protection box Expired - Fee Related CN110077704B (en)

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Application Number Priority Date Filing Date Title
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CN110077704B CN110077704B (en) 2020-09-29

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CN118545586A (en) * 2024-07-29 2024-08-27 常州市武进第一水利机械有限公司 Self-locking type hydraulic driving opening and closing mechanism

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Effective date of registration: 20221123

Address after: 710000 East House, 3F, Bixi Huating Shop, Xi'an Economic and Technological Development Zone, Shaanxi Province

Patentee after: Weilian Technology (Xi'an) Co.,Ltd.

Address before: 401147 5th floor, No.30 Qingfeng North Road, Yubei District, Chongqing

Patentee before: CHONGQING YIXI BRAND PLANNING Co.,Ltd.

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Granted publication date: 20200929